Blitz: Individual Calculations July 2023
 Fitzgerald, William  Total change: -11.20  Rating chartPersonal card
 2023 Summer Celebration Blitz San Francisco, CA USA 2023-06-20
RcRownchangeKK*chgGame
 1547 1391 2.50 8 -0.28 40 -11.20 
  Pryor, Jamieson 1904 USA0.001-0.0440-1.60 
  Pryor, Jamieson 1904 USA0.001-0.0440-1.60 
  Tsolias, Yorgos 1539 USA0.001-0.3040-12.00 
  Tsolias, Yorgos 1539 USA0.001-0.3040-12.00 
  Casares,nick, Jr 1313 USA1.0010.394015.60 
  Casares,nick, Jr 1313 USA1.0010.394015.60 
  Vandenhoven, Clarke Raymond 1433 USA0.5010.06402.40 
  Vandenhoven, Clarke Raymond 1433 USA0.001-0.4440-17.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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